A new study from the American College of Cardiology has found that the popular ketogenic or "keto" diet may contribute to higher levels of "bad cholesterol" and a twofold increase in the risk of heart attacks and strokes.
“Our study found that regular consumption of a self-reported diet low in carbohydrates and high in fat was associated with increased levels of LDL cholesterol— or “bad” cholesterol—and a higher risk of heart disease,” said Dr. Iulia Iatan, MD, PhD, lead author of the study and attending physician-scientist at the Healthy Heart Program Prevention Clinic in St. Paul’s Hospital.
“To our knowledge, our study is one of the first to examine the association between this type of dietary pattern and cardiovascular outcomes.”
The study points out that depriving the body of carbohydrates such as bread, pasta, and rice forces the body to break down fat for energy instead. This breakdown produces ketones in the liver, hence the name keto. Advocates for this type of diet suggest obtaining 60 to 80 percent of calories from fat.
By comparing this low-carbohydrate, high-fat (LCHF) diet with a more standard diet, the study found that it elevated levels of LDL cholesterol in some people, which is known to elevate the risk of heart disease.
Before starting this dietary pattern, they should consult a healthcare provider," Iatan said. "While on the diet, it is recommended they have their cholesterol levels monitored and should try to address other risk factors for heart disease or stroke, such as diabetes, high blood pressure, physical inactivity and smoking.”
Cheddar's J.D. Durkin caught up with the head of NASA Bill Nelson, a former senator, who feels one thing that seems less rancorous on Capitol Hill these days is the work of the space agency.
Catching you up on what you need to know on April 22, 2022, with updates on a new Ukraine aid package, a new missile test by Russia, DOJ announcement of $150 Million in COVID-related fraud, the Florida senate supports Gov. DeSantis in stripping Disney of its special tax district, and more.
Scientists say a U.K. patient with a severely weakened immune system had COVID-19 for almost a year and a half. The case underscores the importance of protecting vulnerable people from the coronavirus.
Cheddar's Lawrence Banton speaks with entrepreneurs leading the way on textile and clothing recycling in an effort to help stem waste in fashion amid the climate crisis.
The FDA just approved a first-of-its-kind treatment for individuals with blood cancer that has proven results of 5-year survival rates. Christi Shaw, CEO of Kite, a Gilead company, joins Cheddar Innovates to discuss how this treatment works and compares to others currently on the market.
Dr. Neta Lavon, CTO and VP of R&D at Aleph Farms, joins Cheddar Innovates to discuss how the team sent cow cells to space to further research the production of meat in space, and why developing cultivated meat is so critical to the future of space travel.
Catching you up on what you need to know on April 21, 2022, with President Biden set to announce more security assistance funding to Ukraine, polls showing a majority of Americans in favor of transit mask mandates, rapper A$AP Rocky's arrest, and more.
Epidemiologist Dr. Eric Feigl-Ding joined Closing Bell to explain why ending the travel mask mandates could put the U.S. in a bad position in the coming months as new COVID-19 variants threaten to cause another spike in cases.
Laurence Tribe, a professor of constitutional law at Harvard University, joined Cheddar News to talk about the legal underpinnings of the ruling to lift the federal travel mask mandate. "Judge Mizelle decided that she would issue a nationwide injunction, which she and other conservatives have criticized in the past," he said. "That didn't stop her from doing it this time. She did it by just wiping away the CDC's rule, and she did it, have to say, in an opinion that was, well, I'll be honest, really stupid."
